ONTARIO INTERNATIONAL AIRPORT
The Ontario International Airport, named one of the nation’s five best alternative airports by Forbes.com, offers 380 daily flights with service to every major city in the U.S., including 36 non-stop destinations and many international locations.
Airlines with service to/from Ontario International Airport include:
Allegiant Air (charter)
Delta
AeroMexico
Great Lakes
Alaska/Horizon
Southwest
American
United/United Express
Continental
US Airways
Additionally, Guardian Jet Center / Guardian Air Services offer services for executive aircraft owners and travelers.
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